Attachment #8591 for bug #6752




			/*
			 * This URB stopped short of its end.  We have to
			 * fix up the toggles of the following URBs on the
			 * queue and restart the queue.  But only if this
			 * TD isn't the last one in the URB.
			 *
			 * Do this only the first time we encounter the
			 * short URB.
			 */
			if (!urbp->short_transfer &&
					&td->list != urbp->td_list.prev) {
				urbp->short_transfer = 1;
				urbp->qh->initial_toggle =
						uhci_toggle(td_token(td)) ^ 1;

Return to bug 6752

Lines 896-907 Link Here

(-)2.6.17-orig/drivers/usb/host/uhci-q.c (-2 / +4 lines)
896	/*	896	/*
897	* This URB stopped short of its end. We have to	897	* This URB stopped short of its end. We have to
898	* fix up the toggles of the following URBs on the	898	* fix up the toggles of the following URBs on the
899	* queue and restart the queue.	899	* queue and restart the queue. But only if this
		900	* TD isn't the last one in the URB.
900	*	901	*
901	* Do this only the first time we encounter the	902	* Do this only the first time we encounter the
902	* short URB.	903	* short URB.
903	*/	904	*/
904	if (!urbp->short_transfer) {	905	if (!urbp->short_transfer &&
		906	&td->list != urbp->td_list.prev) {
905	urbp->short_transfer = 1;	907	urbp->short_transfer = 1;
906	urbp->qh->initial_toggle =	908	urbp->qh->initial_toggle =
907	uhci_toggle(td_token(td)) ^ 1;	909	uhci_toggle(td_token(td)) ^ 1;